Bathymetric Surveying

Who says you can't have the best of both worlds? Now, both the CastAway-CTD and SonTek HydroSurveyor-M9 systems are integrated with HYPACK 2016 hydrographic surveying software. What does this mean for you?

Simple and Fast. Water sound speed corrections are interpolated in both space and time with the fully integrated CastAway-CTD and HYPACK, delivering
agility and accuracy to your surveys. Bluetooth communication integrated - no cables required!

Versatility. Survey under and around bridges with two available position references – GPS and bottom track (speed over ground) with HydroSurveyor-M9.

Flexibility. Complete, compact package for measuring bathymetry and correcting sound speed from a vessel of any size.

Features include:

  • Sound speed integration and interpolation (with CastAway-CTD)
  • Speed over ground (acoustic bottom tracking)
  • 5-beam depth soundings (50° swath) with HydroSurveyor-M9 and HYPACK® Max
  • Water column velocity mapping
  • Automatic data gridding and interpolation
  • 360° compass and two-axis tilt sensor
  • Interface for customer-supplied GPS and/or heading sensor

Contact SonTek to learn more about this Hydrographic surveying solution!

SonTek Products